Flexitallic Limited
7Patents
0Active
7Granted
25Portfolio score
Filing activity: May 12, 1983 → Jan 12, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5161807A | Spiral wound gasket | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5645284A | Gasket | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US5275423A | Spiral wound gasket | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5669613A | Sealing gasket arrangement | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US4796351A | Gaskets | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7204492B2 | Gaskets | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4781048A | Method of forming spirally wound gaskets | Mechanical Engineering; Lighting; Heating | 4 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.